499 jobs for "AI & LLM Engineer"

Security Software Engineer Project Intern (Product Security) - 2026 Start (BS/MS)

At TikTok - San Jose

Posted on Jan 29

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Senior Full Stack Engineer, Frontend-Oriented

At Navan - Tel-Aviv

Posted on Sep 10

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FS/ AI Engineer - GenAI / Agentic Systems - FS - Infosys Consulting

At Infosys - Basking Ridge

Posted on Nov 6

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Lead AI Engineer for Sales Assistant Platform Technology - Lead Software Engineer

At JPMorgan Chase - Jersey City

Posted on Oct 30

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Software Engineer III - Python LLM Engineer

At JPMorgan Chase - Bengaluru

Posted on Oct 6

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Sr. SW AI Engineer

At Visa - Austin

Posted on Oct 3

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AI Engineer - Sr Lead Software Engineer

At JPMorgan Chase - Jersey City · Wilmington

Posted on Sep 24

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Senior/Principal Software Engineer (AI transformation - QA)

At Palo Alto Networks

Posted on Sep 23

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Principal Software Engineer - AI Foundations

At JPMorgan Chase - Jersey City · Palo Alto

Posted on Sep 2

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AI Engineer - Sr Lead Software Engineer

At JPMorgan Chase - Wilmington

Posted on Sep 2

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Staff Engineer - AI Engineering

At GE Vernova - Niskayuna

Posted on Sep 1

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LLM/Multimodal AI Engineer Intern (TikTok Search) - 2027 Start

At TikTok

Posted on Aug 3

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AI Engineer (LLM/Multimodal) Graduate (TikTok Search) - 2027 Start

At TikTok

Posted on Aug 3

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Lead Software Engineer - LLM Ops Platform Reliability

At JPMorgan Chase - Glasgow · Bournemouth

Posted on Jul 27

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Senior Privacy Security Engineer (AI Red Teaming) - PDPO (Singapore)

At TikTok

Posted on Oct 13

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Software Engineer / Senior Software Engineer, AI & Search (India)

At Yieldmo

Posted on Sep 30

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Software Engineer Agentic AI Platform

At Dolby - Wroclaw

Posted on Oct 23

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Sr. Machine Learning Engineer, Speech LLM Evaluation

At Apple - Cambridge

Posted on Oct 9

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Sr. Machine Learning Engineer, Speech LLM Evaluation

At Apple - Cambridge

Posted on Oct 9

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Research Scientist / AI Software Engineer, LLM/Agent Platform - TikTok - Content Ecology AI Innovation & Platform - TikTok Content Ecology

At TikTok - San Jose

Posted on Aug 26

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TikTok

Security Software Engineer Project Intern (Product Security) - 2026 Start (BS/MS)

San JosePosted Jan 29, 2026

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Responsibilities

About the Team
The team is missioned to build infrastructures, platforms and technologies, as well as to support cross-functional teams to protect our users, products and infrastructures. In this team you'll have a unique opportunity to have first-hand exposure to the strategy of the company in key security initiatives, especially in building scalable and secure-by-design systems and solutions. Our challenges are not your regular day-to-day technical problems; you'll be part of a team that's developing new solutions to new challenges of a kind not previously addressed by big tech. It's working fast, at scale, and we're making a difference.

As a project intern, you will have the opportunity to engage in impactful short-term projects that provide you with a glimpse of professional real-world experience. You will gain practical skills through on-the-job learning in a fast-paced work environment and develop a deeper understanding of your career interests.

Applications will be reviewed on a rolling basis - we encourage you to apply early.

Successful candidates must be able to commit to at least 3 months long internship period.

Responsibilities:
- Participate in security assessments such as pentests on Web or mobile applications.
- Take part in tooling development projects with a security focus, such as code review and API testing. Tools developed will benefit LLM integration.
- Assist in building Evals, harnesses and optimisations on existing AI tooling & systems for Security Review.
- Improve the usage of LLM in the SDLC process and enhance the infrastructure security.

Qualifications

Minimum Qualifications
- Undergraduate, or Postgraduate who is currently pursuing a degree/master in Computer Science, Computer Engineering, Information Systems or other STEM disciplines
- Security engineering experience such as threat modeling, security mitigation development, security tooling development or privacy engineering.
- Understanding in various disciplines: web application security, mobile app security, network security, operating system internals and hardening, applied cryptography, cloud computing. You're expected to be an expert in at least one of these areas.
- Experience in writing and reviewing code in at least one of the following programming languages: JavaScript (Node JS), Go, Python, Java, C++, Rust.
- Strong problem-solving skills and excellent debugging / troubleshooting skills.

Preferred Qualifications
- Experience with NLP/LLM
- Knowledge of distributed systems, edge computing, or high-performance network programming

By submitting an application for this role, you accept and agree to our global applicant privacy policy, which may be accessed here: https://jobs.bytedance.com/en/legal/privacy.

Responsibilities

Qualifications

Qualifications

Minimum Qualifications
- Undergraduate, or Postgraduate who is currently pursuing a degree/master in Computer Science, Computer Engineering, Information Systems or other STEM disciplines
- Security engineering experience such as threat modeling, security mitigation development, security tooling development or privacy engineering.
- Understanding in various disciplines: web application security, mobile app security, network security, operating system internals and hardening, applied cryptography, cloud computing. You're expected to be an expert in at least one of these areas.
- Experience in writing and reviewing code in at least one of the following programming languages: JavaScript (Node JS), Go, Python, Java, C++, Rust.
- Strong problem-solving skills and excellent debugging / troubleshooting skills.

Preferred Qualifications
- Experience with NLP/LLM
- Knowledge of distributed systems, edge computing, or high-performance network programming

By submitting an application for this role, you accept and agree to our global applicant privacy policy, which may be accessed here: https://jobs.bytedance.com/en/legal/privacy.

About TikTok

TikTok is the leading destination for short-form mobile video and our mission is to inspire creativity and bring joy.

Size: 5,001 - 10,000 employees
Industry: Entertainment & Gaming

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